Most Common Security Weaknesses in Healthcare Identified
The most common security weaknesses in healthcare have been identified by Clearwater. Clearwater analyzed data from IRM analyses conducted over the past six years. Millions of risk records were assessed from hospitals, Integrated Delivery Networks, and business associates of those entities to identify the most common security vulnerabilities in healthcare. The analysis revealed almost 37% of high and critical risks were in three areas: User authentication Endpoint leakage Excessive user permissions The most common security weaknesses in healthcare were deficiencies in user authentication. These are failures to correctly authenticate users and verify the level of access that users should have to an organization’s resources. These deficiencies include the use of default passwords and generic user IDs, writing down passwords and posting them on computer monitors or hiding them under keyboards, and the transmission of user credentials via email in plain text. User authentication deficiencies were most commonly associated with servers and SaaS solutions. Clearwater also notes that more...
Flowers Hospital Data Breach Settlement Approved by Judge
A class action data breach lawsuit filed against Flowers Hospital in Dothan, AL, in 2014 has finally been settled. In 2014, an employee of Flowers Hospital stole the personal information of patients from the hospital laboratory and used the information to file fraudulent tax returns in the names of patients. A deputy sheriff discovered patient files in the vehicle of laboratory employee, Karmarian Millender, during a traffic stop. The investigation revealed that Millender had been stealing patient records from the laboratory and had sold the information to tax fraudsters who filed fraudulent tax returns in patients’ names. Millender pleaded guilty to the theft of patient data and was sentenced to two years in prison. Many patients incurred out-of-pocket expenses from paying for credit monitoring services, lost earnings from arranging those services and combatting identity theft, and lost interest from delayed tax refunds. A class action lawsuit was filed against the hospital to recover those costs. The lawsuit alleged the hospital had been negligent by failing to implement adequate...
NIST Releases Final Version of Updated Risk Management Framework
The National Institute of Standards and Technology (NIST) has released the final version of its updated Risk Management Framework (RMF 2.0). RMF 2.0 (SP 800-37 Revision 2: Risk Management Framework (RMF) for Information Systems and Organizations: A System Life Cycle Approach for Security and Privacy) addresses privacy and security concerns in IT risk management. One key change in the updated version of the RMF is the introduction of a ‘Prepare’ step. This additional step involves assigning responsibilities to specific individuals, enabling enterprise-wide privacy and security controls, eliminating unnecessary functions, publishing common controls, prioritizing resources for high value assets, and establishing communication channels to ensure effective communication between the C-Suite and employees. The ‘Prepare’ step, which comes before the Categorize step, was introduced to help organizations “achieve more effective, efficient, and cost-effective security and privacy risk management processes.” RMF 2.0 requires maximum use of automation in executing the framework rules to allow...
Largest Healthcare Data Breaches of 2018
This post summarizes the largest HIPAA compliance breaches of 2018: Healthcare data breaches that have resulted in the loss, theft, unauthorized accessing, impermissible disclosure, or improper disposal of 100,000 or more healthcare records. 2018 has seen 18 data breaches that have exposed 100,000 or more healthcare records. 8 of those breaches saw more than half a million healthcare records exposed, and three of those breaches exposed more than 1 million healthcare records. A Bad Year for Healthcare Data Breaches As of December 27, 2018, the Department of Health and Human Services’ Office for Civil Rights (OCR) has received notifications of 351 data breaches of 500 or more healthcare records. Those breaches have resulted in the exposure of 13,020,821 healthcare records. It is likely that the year will finish on a par with 2017 in terms of the number of reported healthcare data breaches; however, more than twice as many healthcare records have been exposed in 2018 than in 2017. In 2017, there were 359 data breaches of 500 or more records reported to OCR. Those breaches resulted in...
Data of More Than 500,000 Staff and Students Compromised in San Diego School District Phishing Attack
The San Diego School District has announced it has suffered a major phishing attack that has resulted in the exposure of the personal data, including health information, of more than 500,000 staff and students. The phishing attack was detected in October 2018; however, an investigation into the breach revealed the hacker had network access for almost a year. Access to the network was first gained in January 2018 and the attacker continued to access the network until November 2018. The decision was taken not to alert the hacker to the discovery of the breach immediately. Instead, the school district first investigated the breach to determine the nature of the attack and the extent to which its network had been compromised. Access was only terminated when the initial phase of the investigation was completed. San Diego School District conducted the investigation in conjunction with the San Diego Unified Police and has identified the hacker responsible for the attack. All compromised accounts have now been reset and unauthorized access to staff and student data is no longer possible....



